area and perimeter practice

x+5

3x+7

determine the perimeter

Determine the area:

4x+7

2x+2

The dimensions or a rectangle are (x + 3) and (x + 2).

Which expression represents the area of the

rectangle?

A. x² + 6

B. x² + 5x + 6

C. x² + 6x + 6

D. x² + 6x

What is the area of a square with side a

length of (3x - 2) ?

A. 3x² - 12x + 4

B. 9x² - 12x - 4

C. 9x² - 12x + 4

D. 9x² + 4

Determine the perimeter.

(2x+8)

(x+3)

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